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Investigation in to possible reasons for the cascading failure of value head quality after v0.8 was released, suggested PUCT and fpu-reduction changes as likely causes.
If we believe that these value…
Tilps updated
6 years ago
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At present, neural network engines like lc0 have to translate the winning probability of their moves into centipawns, and as all who have watched engine tournaments know very well, the translated re…
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I think this was brought up multiple times. With the reason against always being "can use some fork". However recently there are no forks that are up to master, or confirmed to be as strong as master,…
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**Should we update our selection process?**
Here, I will try to demonstrate as properly as possible that "yes, we should change match conditions, as they are biased and quite probably suboptimals!" ;…
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Now that LCZero is training and gaining elo quite rapidly, I'd like to promote it in several forums but I was thinking we need something catchy to attract users so they can not only help, but also fol…
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>> For the reasons not yet known to me, while the perf or physhbench benefits or the patch are negligible if at all positive, on cutechess-cli the gains are solid, which on tournaments may be more t…
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the CuteChess output log looks like this :
```
1. Bxh7+ {+0.96/24 20s} Kxh7 {-1.42/23 41s} 2. Qh5+ {+1.20/29 30s}
Kg8 {-0.24/18 7.6s} 3. O-O {+1.20/30 63s} Bxg5 {-2.01/25 83s}
4. fxg5 {+1.13/29 …
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it seems you train NN files almost every day, i regularly receive an email message about it. Now i wonder : are these nets getting better ? Or are you just testing ? I managed to compile your latest s…
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TCEC originally stood for Thoresen Chess Engines Competition. The web server has the following old tournament PGNs from 2010 from the Thoresen times:
- https://tcec-chess.com/archive/json/TCEC_Tour…
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Hello,
im looking around for different uci engines for the project "picochess", which is also part of these DGT Pi chess clocks.
Mainly, im searching for engines with UCI960 support and/or Levels.
…